Phylogenetic analysis of deformed wing virus genotypes from diverse geographic origins indicates recent global distribution of the virus.

ABSTRACT: Honeybees originating from 10 different countries (Austria, Poland, Germany, Hungary, Slovenia, Nepal, Sri Lanka, the United Arab Emirates, Canada, and New Zealand) located on four continents were analyzed for the presence of deformed wing virus (DWV) nucleic acid by reverse transcription-PCR. Two target regions within the DWV genome were selected for PCR amplification and subsequent sequencing, i.e., a region within the putative VP2 and VP4 structural-protein genes and a region within the RNA helicase enzyme gene. DWV nucleic acid was amplified from 34 honeybee samples representing all the above-mentioned countries with the notable exception of New Zealand. The amplification products were sequenced, and phylogenetic analyses of both genomic regions were performed independently. The phylog

SUBMITTER: Berenyi O 

PROVIDER: S-EPMC1932702 | biostudies-literature | 2007 Jun

REPOSITORIES: biostudies-literature